// Copyright (C) Kumo inc. and its affiliates.
// Author: Jeff.li lijippy@163.com
// All rights reserved.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//
#pragma once

#include <pollux/expression/eval_ctx.h>

namespace kumo::pollux::exec {
    enum class BooleanMix { kAllTrue, kAllFalse, kAllNull, kMixNonNull, kMix };

    BooleanMix getFlatBool(
        BaseVector *vector,
        const SelectivityVector &activeRows,
        EvalCtx &context,
        BufferPtr *tempValues,
        BufferPtr *tempNulls,
        bool mergeNullsToValues,
        const uint64_t **valuesOut,
        const uint64_t **nullsOut);
} // namespace kumo::pollux::exec
